1 files changed, 30 insertions, 0 deletions
diff --git a/regex.c b/regex.c
new file mode 100644
index 0000000..46cfe37
--- /dev/null
+++ b/regex.c
@@ -0,0 +1,30 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <regex.h>
+#include <locale.h>
+
+size_t b_regex_compile(void *s)
+{
+	regex_t re;
+	size_t i;
+	setlocale(LC_CTYPE, "");
+	for (i=0; i<1000; i++) {
+		regcomp(&re, s, REG_EXTENDED);
+		regfree(&re);
+	}
+}
+
+size_t b_regex_search(void *s)
+{
+	char buf[260000];
+	regex_t re;
+	size_t i;
+	setlocale(LC_CTYPE, "");
+	memset(buf, 'a', sizeof(buf)-2);
+	buf[sizeof buf - 2] = 'b';
+	buf[sizeof buf - 1] = 0;
+	regcomp(&re, s, REG_EXTENDED);
+	regexec(&re, buf, 0, 0, 0);
+	regfree(&re);
+}